Setiani, R., Kafii, M. S., & Dwikoranto, D. (2024). Validity Development of Critical Thinking Skill Test Instruements on Running and Stationer Wave Materials. IPF: Inovasi Pendidikan Fisika, 12(3), 111–118. Retrieved from https://ejournal.unesa.ac.id/index.php/inovasi-pendidikan-fisika/article/view/57535